Your go-to FDM thermoplastic in 10 colors Mechanical strength and UV stability make ASA a great choice for functional prototyping.

Ease of use makes it a top pick for iterative design. Outstanding aesthetics and ten fade-resistant colors make it an all-around favorite, even for end-use parts.

UV-Stable Prototyping

ASA is a production-grade thermoplastic that works beautifully with FDM Technology. Available in 10 fade-resistant colors, ASA combines mechanical strength and UV stability with the best part aesthetics FDM technology has to offer. Build enduring prototypes to test fit, form and function – or produce practical production parts for outdoor use. From electrical housings and brackets to sporting goods and automotive prototypes, ASA will give your designs a place in the sun.

ASA works with soluble support materials for easy, hands-free removal and can be used on all Performance 3D Production Systems. For Fortus 360mc, 400mc and 900mc, colors include red, orange, yellow, green, dark blue, white, dark gray, light gray, ivory and black. Fortus 380mc and 450mc can run black and ivory, with the full range of colors coming in 2015.